在内核文档中说这个值的范围在8-20之间，那么，就是说hash table size的最大值就是1048576。内核文档又说hash table size与（实际的连接并发数和保持的时间的乘积）越接近越好。 我理解“实际的连接并发数和保持的时间的乘积”就是在table中保留的条目数。
如果我的理解是对的，那么连接数达到了1千万，1048576是不是太小了呢？
Anonymous (没有被验证)
周三, 2013-08-14 06:00
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没错，最大值就是 1048576 ， 即 ip_vs_tab_bits=20，一般我都是直接调到最大值，性能明显提升！
周三, 2014-03-05 17:22
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周三, 2014-03-05 23:30
It's a plsreuae to find someone who can identify the issues so clearly
周一, 2014-05-05 17:58
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周六, 2014-12-20 00:48
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lijianqiuyan
周三, 2015-09-09 07:16
很简单，改大
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Anonymous (没有被验证)
周三, 2013-08-14 06:00
Permalink
最大值就是 1048576 ， 即 ip_vs_tab_bits=20
没错，最大值就是 1048576 ， 即 ip_vs_tab_bits=20，一般我都是直接调到最大值，性能明显提升！
Anonymous (没有被验证)
周三, 2014-03-05 17:22
Permalink
CDUEPdGNcjmszOFlJueG
Halullejah! I needed this-you're my savior.
Anonymous (没有被验证)
周三, 2014-03-05 23:30
Permalink
hLMKXyLPXYteZzuKGRl
It's a plsreuae to find someone who can identify the issues so clearly
Anonymous (没有被验证)
周一, 2014-05-05 17:58
Permalink
NoIWgJTwGyHmcT
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Anonymous (没有被验证)
周六, 2014-12-20 00:48
Permalink
LYOEQPVmLBIkLhDhMy
Reading posts like this make surfing such a plreause
Anonymous (没有被验证)
周日, 2015-01-04 12:07
Permalink
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A piece of eriutdion unlike any other! http://ldscrdps.com [url=http://dzksqiiihq.com]dzksqiiihq[/url] [link=http://zqlmalgpik.com]zqlmalgpik[/link]
lijianqiuyan
周三, 2015-09-09 07:16
Permalink
很简单，改大
很简单，改大